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- DPH 20 AL-N pneumatic pump for severe operating conditions
DPH 20 AL-N pneumatic pump for severe operating conditions
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Documentation
Download instructions, catalog for DPH 20 AL-N pneumatic pump for severe operating conditions
Overview

The DPH Series Heavy Duty Diaphragm Pumps are superior performance pumps for dense liquids. By keeping the ball and ball slots very close to each other in the chamber, pressure losses are minimized and the pump runs faster. In addition, since the diaphragms are located far from the inlet and outlet lines, their lifespan is increased. The valve kit is located on top of the pump to prevent fluid from leaking into the valve when the diaphragm ruptures. Diapump is the first and only company in Turkey to manufacture this pump.
Characteristics
Producer | DiaPump |
Pump capacity, cu.m/hour | 33.9 |
Feed height, m | 80 |
Material | AL |
Explosion protection | Yes |
ATEX standard | Ex II 2 G c Tx; Ex II 2 D c Tx; Ex I M2 c T (150°C) |
Diametr of the product line | 2" |
Max.flow rate, m3/h | 33.9 |
Model | DPH 20 |
Diameter of the pneumatic mainline | 3/4" |
Max.temperature, C | 100 |
Dry suction height, m | 6 |
Suction capacity (NPSH), m | 9,8 |
Max.air pressure, bar | 8,4 |
Max.diameter of solid inclusions, mm | 9 |
Flow rate, l/min | 565 |
Max. head, m | 80 |
Material of flow channel | AL |
Diaphragm material at water side | NEOPRENE |
Serial number of the pump | DPH |
Country of Origin | Turkey |
PumpType | membrane pneumatic |
Drive Type | pneumatic |
Availability of spare parts | Yes |
Warranty, months | 12 |
Logistics data: | |
Weight, kg | 40 |
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